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Cushion|Natural|GIA

1.35ct E SI2 Cushion Natural Diamond

VG • E/SI2 • GIA 2191977849

Certificate GIA 2191977849

Diamond specifications and retailer prices

From $6,689 AUD
As of October 30, 2026
Save $5,551 AUD (45%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,240 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.35ct natural cushion diamond

This 1.35ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2191977849. Listed at 8 retailers as of October 29, 2026, with prices from $6,689 to $12,240, a $5,551 spread on the same certified stone. MOH London lists it at $12,240. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.35
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2191977849
Dimensions6.69 × 5.77 × 4.14 mm
L/W Ratio1.16
Top View
6.69 mm5.77 mm1.35 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2191977849
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $12,240 AUD|Low: $7,102 AUD|High: $12,998 AUD|Avg: $8,556 AUD|-4.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$7,102 AUD
Retailer 7$7,206 AUD
Retailer 4$7,246 AUD
Retailer 5$7,408 AUD
Retailer 6$8,264 AUD
Retailer 2$8,720 AUD
Retailer 3$9,015 AUD
Retailer 9$9,596 AUD
MOH London$12,240 AUD

41 data points across 9 retailers

8 retailers$6,689 AUD to $12,240 AUD

B+
Cheapest Retailer
-
$6,689 AUD
B+
Retailer 2
-
$7,206 AUD
$5,062 USD
View
B+
Retailer 3
-
$7,246 AUD
$5,090 USD
View
B+
Retailer 4
-
$7,408 AUD
$5,203 USD
View
B
Retailer 5
-
$8,264 AUD
$5,805 USD
View
B+
Retailer 6
-
$8,720 AUD
£4,823 GBP
View
B
Retailer 7
-
$9,015 AUD
€6,031 EUR
View
Most Expensive
B
MOH London
50339E6BE · Oct 29
$12,240 AUD
£6,770 GBP
View
7 more retailers have this diamond
Prices start from $6,689 AUDSave up to $5,551 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.35ct Cushion
$6,689 AUD